baber/WOPTO huggingface dataset:
Patent JP-S60143702-A (JP)
Title: Strain measuring circuit
Inventor: TAKUNO HIROYUKI
IPC: G01B7/16
Filed: 1983-12-29
Abstract: PURPOSE:To reduce the effect of noises, by integrating the output signal of a bridge circuit at each half cycle of the voltages of an AC power source, sampling and holding the results by a sample and hold circuit, and performing arithmetic-mean operation of the values of neighboring half cycles of AC power source. CONSTITUTION:The output signal of a bridge circuit 1 is the signal, which is modulated by a bridge power source 2. The signal is amplified by an AC amplifier 3 and inputted to an integrator 4. The integrated voltages V1 and -V1 are sampled and held by a sample and hold circuit 5. A-D conversion is performed by an A-D converter 6. The digital values are obtained and inputted to an operation circuit 7. The polarity of the digital value (-V1+DELTAV) at the negative half cycle of the bridge voltage is reversed in the operation circuit 7. The value (V1+DELTAV) at the positive half cycle is added. The result is divided into two parts. Then the voltage, from which drift voltages are removed, and which is proportional to the output voltage, is outputted. Therefore, the effect of noises is few and the constitution can be simplified.
Patent JP-S60139594-A (JP)
Title: Curved mast for yacht
Inventor: KOREEDA TETSUYA
IPC: B63H9/04
Filed: 1983-12-26
Abstract: PURPOSE:To make the effect center of a sail approximate to a center line of the hull and reduce a degree of heeling, by curving a mast to some extent. CONSTITUTION:A mast 1 is curved in type and ranged from a sialyard in succession, which is designed so as to rotate as being supported by a strut 3. In time of sailing, a sial part 4' being more rearward than the strut 3 and the sailyard 2 become more the leeward side than a center line X-X' of a yacht but a sail part 4'' being more frontward than the strut 3 and the mast 1 become more the windward side than the center line X-X' of the yacht. And, a effect center of the wind received by the sail 4 comes near to the said center line X-X' whereby weight of the mast 1 and that of a part 4' of the sail both are imposed on the windward side in consequence. And, in case of the same area, the sail comes lower than the conventional one and the effect center is low too. With this constitution, a weak point in the yacht, that is, liable to take 'heeling' is well improved so that sailing performance is made much better and, what is more, reduction in a bottom weight and extension of a sail area both come possible now.
Patent JP-H0194199-A (JP)
Title: Method of constructing concrete lining body into ground and segment containing coarse aggregate used for said construction
Inventor: HAGIMOTO HIROMI
IPC: E21D11/10
Filed: 1987-10-01
Abstract: PURPOSE: To achieve ease of assembly and lighter weight by assembling a coarse-aggregate-containing segment in a shaft, providing the segment with a frame having nets of steel wire or the like, and pressing a filler into a form and the segment for construction of a concrete lining. CONSTITUTION: A shield jack 3 and a shield tube 2 which propel a tubular shield 1 made of steel plates or the like are provided in such a way as to be freely rotated in forward and reverse directions by a rotary cutter 6, and the soil of a working face cut thereby is discharged into a shaft from a working face chamber 8 via a soil discharge device 7 as the shield 1 advances. In a coarse-aggregate-containing segment 11, a filler such as mortar is injected into a form 9. Generally latticed steel reinforcements 19, 20 are provided in a space portion inside the frame and coarse aggregate 21 such as gravel is packed therein. Nets 22 made of fine gauze are provided on both the inside and outside of the frame. This contributes to enhancing the frame strength, lighter weight, and ease of assembly.
Patent JP-2001074728-A (JP)
Title: Method for judging degree of deterioration of lubricant
Inventor: HASHIMOTO KATSUMI
IPC: G01N30/74
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To judge the degree of deterioration and to achieve accurate judgment by determining the amount of consumption of an antioxidant being blended to a lubricant and the amount of polymeric deterioration generation substance in the lubricant and using a specific expression based on the measurement value. SOLUTION: In judgment, first, an aluminum antioxidant being added to a lubricant is adsorbed by an adsorbent for condensation, the adsorbent is washed by a washing solvent for washing away the lubricant, an adsorbate is desorbed by a solvent containing oxygen as separation liquid, and the separation liquid is used as a sample. The antioxidant in the separation liquid is determined by the gradient elution method high-speed liquid chromatography, thus obtaining the amount of wear of the antioxidant. Then, the distribution of the molecular weight of new oil and deteriorated oil is measured by the gel permeation chromatography, thus obtaining the amount of deterioration product of macromolecular amount in a lubricant.  Then, the degree of deterioration of oil used in an actual machine is judged according to the following expression according to the amount of wear of the antioxidant and the amount of polymeric deterioration generation substance, namely the degree of deterioration (%)=(α×antioxidant consumption amount ratio + βx polymeric deterioration generation substance ratio)/(α+β)×100. In this case, α and β are weighting coefficients and can be set according to conditions.
Patent JP-S60136729-A (JP)
Title: Original scanner
Inventor: KOMIYA YUTAKA
IPC: G03B27/52
Filed: 1983-12-26
Abstract: PURPOSE:To improve speed controllability and to obtain a picture superior in quality by driving one reflection system by one motor. CONSTITUTION:Reflection systems 4 and 5 and a photosensitive drum 8 are driven by respective motors 9-11 to move under phase-locked loop control. A speed setting device 15 inputs a reference original oscillation signal fS0 to generate reference signals fS1-fS3 for speed control on the basis of the input signal, and they are inputted to phase comparators 14a-14c. The motors 9-11 output frequency signals Fg1-Fg3 proportional to their rotating speeds, and the comparators 14a-14c compares the phases of the reference signals fS1-fS3 with those of the signals Fg1-fg3 to output their phase errors as phase error signals fE1-fE3. The signals fE1-fE3 after speed feedback components as speed signals of the signals Fg1-Fg3 are added are amplified by amplifiers 13a-13c to drive the motors 9-11 after unnecessary high frequency components are cut by driving parts 12a-12c.
Patent JP-H03111946-A (JP)
Title: Memory dumping system at the abnormal end of system
Inventor: MUROTANI YUJI
IPC: G06F11/34
Filed: 1989-09-27
Abstract: PURPOSE:To restrict a system stop time to a fixed time by dumping a necessary memory dump objective area with priority within a previously defined allowable time at the time of generating the abnormal end of the system. CONSTITUTION:The generation time of a system abnormal end is recorded in an abnormal end time storing area 112 of a system area 11 by an abnormal end time recording means 3. The system area 11 is selected as an area necessary for memory dumping and the memory contents of the system area 11 are dumped in a dump file 20 by a system area dumping means 4. A job area dump ing means 6 dumps jobs to be dumped from job areas 12 to 14 within a range permitted by the maximum allowance time defined by a maximum allowance time defining means 1 with the priority order from the newest CPU dispatch time.
Patent JP-H0193056-A (JP)
Title: Manufacture of plate for lead-acid battery
Inventor: KUDO AKIHIKO
IPC: H01M4/22
Filed: 1987-10-02
Abstract: PURPOSE:To improve the adhesion of an active material to a grid to lengthen the life by retaining a plate in sulfuric acid having low specific gravity or in water after formation and passing current having opposite potential in sulfuric acid, then passing usual formation current to manufacture the plate. CONSTITUTION:A plate is retained in sulfuric acid having low specific gravity or in water after formation. After that, current having opposite potential is passed to the plate, then usual formation current is passed to manufacture the plate. The plate obtained has the good adhesion of an active material to a cathode grid, gas evolution from the cathode is retarded, the utilization of the active material is increased, and the life is lengthened. In a sealed anode gas-absorbing type lead-acid battery, since gas evolution is retarded, heat generation caused by absorption in an anode is retarded, and thermal runaway can be prevented. The plate of a lead-acid battery having high industrial value is manufactured.
Patent JP-H0990260-A (JP)
Title: Optical scanner
Inventor: TAKI KAZUYA
IPC: G02B26/10
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner capable of realizing very accurate optical scanning as an optical scanner using a hologram. SOLUTION: Plural hologram facets 12 are formed on the outermost periphery part of the 1st surface 25 of a hologram disk 5. The side surface 27 of the disk 5 is formed in conical shape extended toward the 2nd surface 26. Thus, the disk 5 is thickened without intercepting the optical path of an incident laser beam 21 by the side surface 27. Since the disk 5 is made small and thick, the flexure of the disk 5 is made very small, the fluctuation of the diffraction angle of a diffracted laser beam 22 is made very small, and the very accurate optical scanning is realized.
Patent JP-H0588910-A (JP)
Title: Parallel processing program compiler
Inventor: HAYASHI YOSHIHIRO
IPC: G06F15/16
Filed: 1991-09-27
Abstract: PURPOSE:To provide the parallel processing program compiler which compiles a parallel processing program in a high-level language where parallel execution can be described without taking the number of processors and inter-processor communication into consideration. CONSTITUTION:A function dividing means 7 converts the parallel processing program in the high-level language, which includes parallel execution statements where processings to be simultaneously executed are collected, to plural programs of processor units. A processor number and coupling system determining means 8 determines the number of required processors and a network among processors based on the conversion result of the function dividing means 7. An instruction code generating means 9 converts, the programs of processor units, which are converted by the function dividing means 7, into instruction codes.
Patent JP-S62107766-A (JP)
Title: Production of processed raw material for brewing
Inventor: MINAMIZAWA YOICHI
IPC: C12H6/02
Filed: 1985-11-07
Abstract: PURPOSE:To obtain the titled properly porous, sufficiently gelatinized raw material useful for KOJI production and a raw material for processing, by adding a specific amount of water to starchy grain flour except wheat flour, granulating the blend by an extruder at specific pressure and temperature, steaming or boiling the granulated material to gelatinize it. CONSTITUTION:Starchy grain flour (e.g., rice flour, etc.,) except wheat flour is incorporated with water to make 30-50wt%, preferably 35-45wt% water content. The blend is granulated by an extruder at <=15kg/cm<2>, preferably 5-10kg/cm<2> at <=50 deg.C. Then, the granulated material is steamed or boiled (e.g., at 100 deg.C for 5-40min) and gelatinized, to give the aimed raw material.
Patent JP-S63104265-A (JP)
Title: Multiple speed reproduction method for tape recorder
Inventor: MURASE KAZUHIRO
IPC: G11B27/00
Filed: 1986-10-21
Abstract: PURPOSE:To evade unnatural impression of sound and to obtain a multiple-speed reproduced sound of a high quality by prohibiting the decoding processing for codes with a long recording interval and making use of only the output of one head in case of the multiple-speed recording of a PCM audio signal that is recorded on an inclined track on a magnetic tape by a rotary head. CONSTITUTION:The locus of a head on a track at the time of double speed reproduction is shown in the figure. An A represents a track recorded by a head AH, and a B shows a track recorded by a head BH. Since the data are reproduced from dispersed tracks, the interleaving pair relation between the data reproduced by the head AH and that reproduced by the head BH in the one turn of a cylinder, collapses. This means that the even-number sample of L-channel and the odd-number sample of R-channel in a frame (n) and the odd-number sample of L-channel and the even-number sample of R-channel in frame n+1 are reproduced, hence sounds in different fields are mixed and outputted. Therefore, only one of the heads is made in a reproducing state, and the decoding processing for a code with a long recording interval is prohibited.
Patent JP-H1178192-A (JP)
Title: Stamp producing apparatus
Inventor: IMAMAKI TERUO
IPC: G03F7/00
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a stamp producing apparatus taking no labor in the keep ing of a stamp main body and post-treatment after plate-making. SOLUTION: A base film roll cassette 20 and a film taking-up roll cassette 30 are mounted so as to be capable of feeding a transparent film FLM along the upper surface of a light emitting unit 10. The ink of a thermal transfer ribbon RBN is transferred by driving the thermal head 41 provided above the base film roll cassette 20 to print a positive manuscript composed of the printing surface shape of a positive image on the upper surface of the transparent film FLM. Then, the positive manuscript is set on the upper surface of the light emitting unit 10 and a stamp main body STP is placed to set a state pressed by a pressure plate PL and a Xenon tube 11 is allowed to light.  As a printing surface forming member, a porous resin containing carbon black or a light energy absorbable substance in a dispersed state and having open-cells to be capable of being impregnated with stamp ink is used.
Patent JP-2000082938-A (JP)
Title: Matched filter circuit
Inventor: SHU NAGAAKI
IPC: H04B1/7093
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To suppress power consumption by bit-shifting the outputs of bit adders in accordance with the weights of respective bits in an exclusive OR circuit output. SOLUTION: An adder circuit ADD has bit adders BAD0-BADk to which the respective corresponding bits of the outputs b10-b1k and b20-b2k...bn0-bnk of an exclusive OR circuit are inputted. The outputs of the bit adders are inputted to corresponding shifters BSF0-BSFk. The bit adders BAD0-BADk add the bit sum of the corresponding bits as digital data, and BAD0 bit-adds n-bits of b10, b20...bn0, for example. The shifters BSF0-BSFk respectively shift the outputs of the bit adders by 0 bit, 1 bit, ...k bits in accordance with the weight of the bit inputted to the bit adder. The outputs of the respective shifters BSF0- BSFk are inputted to a final digital adder FAD and are digitally added.
Patent JP-S61128224-A (JP)
Title: Cutting method of transparent substrate
Inventor: MIYAZAWA WAKAO
IPC: G02F1/13
Filed: 1984-11-27
Abstract: PURPOSE:To easily cut a transparent substrate by sticking a surface of a substrate with a pattern on a full-cut tape and matching the pattern through a microscope, and then performing fill-cut dicing. CONSTITUTION:The substrate surface is stuck on the full-cut tape 3, which is sucked to a chuck table 1 by vacuum suction through a suction hole 2. The pattern on the top surface of the transparent substrate 4 is recognized from the reverse surface of the transparent substrate 4 through the microscope 6 and matched and then a cutting grindstone thin piece 5 is rotated to the full-cut dicing of the transparent substrate 4 from the reverse surface. Then, the cut substrate is separated from the full-cut tape. This substrate is only in a substrate storage case after the separation, so the cutting surface of the substrate is never broken and the precision of the substrate is maintained.
Patent JP-S61130491-A (JP)
Title: Forming method of dynamic pressure producing groove
Inventor: MURAKAMI HIDENORI
IPC: C23F1/00
Filed: 1984-11-29
Abstract: PURPOSE:To form accurately dynamic pressure producing grooves having stable quality at a low cost by preventing a shift between the positions of a shaft body and a photographic film mask during exposure. CONSTITUTION:Both ends of a cylindrical shaft body 2 coated with a photoresist fitted with geared attachments 16 each having plural sprocket gears 4 on the periphery so that the photographic film mask 18 having a desired pattern is connected in accordance with the rotation of the shaft body 2, the exposure is carried out and dynamic pressure producing grooves 22 are made in the outside the shaft body 2 by etching.
Patent JP-H03115313-A (JP)
Title: Production of water-absorptive resin
Inventor: SAOTOME KAZUO
IPC: C08F220/06
Filed: 1989-09-28
Abstract: PURPOSE:To obtain the title resin of excellent quality even when the reaction is performed under ordinary pressure by polymerizing a slurried aqueous monomer mixture containing microbubbles of an inert gas and dispersed fine sodium acrylate precipitates in a specified manner. CONSTITUTION:A slurried aqueous mixture comprising a monomer containing at least 70wt.% acrylic acid wherein 60-90mol% of the carboxyl groups are neutralized with an alkali metal salt, a crosslinking unsaturated monomer, and a redox polymerization initiator comprising a peroxide and a reducing agent and containing dispersed fine sodium acrylate precipitates and microbubbles of an inert gas is polymerized on a flat support without agitation in such a manner that no external heat is supplied to the system until the polymerization mixture loses its flowability and gels, and the polymerization is accomplished to obtain the purpose resin.
Patent JP-2001075592-A (JP)
Title: Information processor and method and program storage medium
Inventor: KOJIMA KIYONOBU
IPC: G10L15/28
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To surely execute desired processins. SOLUTION: A keyboard outputs the first signal of either of a first state or a second state corresponding to prescribed operations. A voice recognizing engine 101 recognizes voices to generate words or writings corresponding to the voices. When the first signal is in the second state, a voice commander 102 controls the engine 101 so as to generate words or writings by making it recognize the voices to store the generate words or writings by overwriting them and when the signal is changed from the second state to the first state, the commander outputs stored words or the writings.
Patent JP-H0588928-A (JP)
Title: Dual device
Inventor: EJIRI MASAHARU
IPC: G06F11/20
Filed: 1991-09-30
Abstract: PURPOSE:To disconnect a faulty input/output controller to change the system configuration without interrupting the processing in the case that one of dual input/output controllers synchronized with each other is faulty. CONSTITUTION:CPUs 10 and 11, MMs 20 and 21, BTUs 30 and 31, and IOCs 40 and 41 constitute dual systems 0 and 1 and are synchronously operated and are connected to a simplex IOU 80. IOCs 40 and 41 which output the outputs to the IOU 80 have the master mode and the slave mode, and the master mode side outputs the output. IOCs 40 and 41 report a trouble occurrence signal PAIL to internal trouble detecting circuits, IOCs of each other, and BIUs 30 and 31, and thereby, master and slave modes are formed by BIUs 30 and 31 to constitute the system in the case of trouble of IOC.
Patent JP-S61129118-A (JP)
Title: Elastic plaster
Inventor: MARUOKA TAKAO
IPC: A61K9/70
Filed: 1984-11-27
Abstract: PURPOSE:A plaster having improved expanding and contracting properties, drug releas ing effect, durability of medicinal effect, etc., obtained by forming a drug retaining layer consisting of a high-viscosity gelatinous base on one side (inner part layer) of elastic urethane foam, and laminating a pressure-sensitive adhesive layer in contact with the layer on it. CONSTITUTION:The drug retaining layer 2 consisting of a high-viscosity gelatinous base containing a drug such as methyl salicylate, etc. is formed on the inner part layer of one side of the substrate 1 comprising the elastic open-cell foamed urethane foam by a means such as packing, impregnation, etc. Further, the water-soluble or water-insoluble pressure-sensitive adhesive layer 3 is laminated to the layer in such a way that the drug retaining layer 2 is laminated to the layer in such a way that the adhesive layer is directly brought into contact with the drug retaining layer 2, to give an elastic plaster capable of keeping common adherent feeling by expansion and contraction of the substrate 1 even if this plaster is applied to the expanding and contracting part of the skin, having and improved drug releasing effect and durability of medicinal effect because of double layer structure of the drug retaining layer 2 and the pressure-sensitive adhesive layer 3. Before the plaster is used, the pressure- sensitive adhesive layer 3 is protected with the release layer 4.
Patent JP-S61128547-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KOBAYASHI KEIJI
IPC: H01L21/31
Filed: 1984-11-28
Abstract: PURPOSE:To prevent the generation of cracks by making stress generated in a second glass layer on the upper side higher than that of a first glass layer on the lower side holding a wiring layer. CONSTITUTION:A first glass layer 7 in approximately 1mum film thickness having boron in content larger than a normal BPSG film on the lower layer side and a second glass layer 8 consisting of a normal PSG film in approximately 1mum film thickness on the upper layer side are each formed while holding an aluminum wiring layer 6 on a semiconductor device D as an inter-layer passivation film and a surface passivation film. The upper layer of the layer 8 is sealed with an epoxy resin 9. Accordingly, the generation of cracks is reduced markedly even to the temperature change of the outside and a large-sized device, and leakage is hardly generated, thus improving yield on manufacture while enhancing reliability as the device.
Patent JP-H05109581-A (JP)
Title: Surface mounting precelain capacitor
Inventor: OTA JIRO
IPC: H05K3/34
Filed: 1991-09-30
Abstract: PURPOSE:To suppress generation of a migration by providing a groove in the bottom of a surface mounting porcelain capacitor. CONSTITUTION:A surface mounting porcelain capacitor comprises a dielectric porcelain board 7, electrodes 8, 9 formed on both opposed main surfaces of the board 7, leads connected to the electrodes 8, 9, a package material 10 made of insulating resin for burying parts of the board, the electrodes and lead terminals 3, 4, the terminals 3, 4 extended from the side of the material 10 and bent and arranged on the bottom end from the side, a plurality of legs 11 protruding from the bottom between the terminals 3 and 4, and one or a plurality of grooves 12 farmed between the legs 11. Thus, high quality without quality defect due to generation of a migration, a low cost and excellent productivity can be obtained.
Patent JP-H06189974-A (JP)
Title: In vivo diagnostic and treatment instrument
Inventor: HASHIMOTO HIROSADA
IPC: A61B8/00
Filed: 1992-09-21
Abstract: PURPOSE:To provide an in vivo diagnostic and treatment instrument having the capability of ensuring less invasion, accurately determining an affected part, and performing an efficient operation. CONSTITUTION:A probe 1 to be inserted in an organism is inserted in a peritoneal cavity, and an ultrasonic diagnose is undertaken using an ultrasonic probe. A tomographic image available from the diagnose is displayed on the monitor section 110 of an ultrasonic diagnostic device 100, together with a guideline showing the pricking direction of a laser pricking probe 10. A grip section is operated to change the turning angle of an end section 5, and adjustment is so made that the guideline shown on the screen of the monitor section 110 intersects an affected part 50. Then, the affected part 50 is pricked with the probe 10 and a laser beam is thereby irradiated for treatment.